Now German carrier Lufthansa is really changing things ... And there’s precedent for airlines creating “business-class-plus” concepts with ancillary fees attached to the already-high premium ...

First class comes first, wherever it exists, followed by business, premium economy and, finally, coach. Now German carrier Lufthansa is really changing things up.

Some airlines have declared first-class dead, focusing efforts instead on improved business seats. Others are now doubling ...

Airlines like Air France, Lufthansa, and Cathay Pacific have all recently invested in first class at a time when others have ...

Germany's Lufthansa launched its Allegris first class last November, with floor-to-ceiling walls ... However, long-haul first ...

Lufthansa's new first-class suites took a long time to win regulators' approval. Executives say it was worth the wait.

Passengers love Boeing 747s and Airbus A380s, AKA the world’s biggest commercial jets, but they’re slowly being phased out.

Emirates has the most Airbus A380 jets, but you can also enjoy the double-decker experience on British Airways, Qantas, ...

Editor’s note: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations, plus the latest in aviation, food and drink, and where to stay. Long-haul first ...